Vienna protest

Protesters wearing Guy Fawkes masks mask, made popular by the graphic novel "V for Vendetta", take part in a demonstration against ACTA (Anti-Counterfeiting Trade Agreement) in Vienna. Protesters fear that ACTA will curtail freedom of expression, curb their freedom to download movies and music for free and encourage Internet surveillance.

Protesters wearing Guy Fawkes masks mask, made popular by the graphic novel "V for Vendetta", take part in a demonstration against ACTA (Anti-Counterfeiting Trade Agreement) in Vienna. Protesters fear that ACTA will curtail freedom of expression, curb their freedom to download movies and music for free and encourage Internet surveillance. (Reuters photo)

Protesters wearing Guy Fawkes masks mask, made popular by the graphic novel "V for Vendetta", take part in a demonstration against ACTA (Anti-Counterfeiting Trade Agreement) in Vienna. Protesters fear that ACTA will curtail freedom of expression, curb their freedom to download movies and music for free and encourage Internet surveillance.Reuters photo